According to the WHO MONICA Project the mean blood pressure for people in China is 128 mmHg with a standard deviation of 23 mmHg. Blood pressure is normally distributed. Suppose a sample of size 21 is taken. It is possible with rounding for a probability to be 0.0000. a) Identify the individual, variable, type of variable and the random variable X in the context of this problem. The individual is a randomly selected person in China The variable information collected from each individual is the blood pressure This variable is a quantitative -- continuous dº variable. The random variable X is as follows: rv X = the blood pressure of a randomly selected person in China b) List the givens with the correct symbols. op u vou - 128 mmHg μ ov o = 23 mmHg no O = 21